Infant stroller



FIG. 1 is a perspective view of an infant stroller showing my new design;

FIG. 2 is a front elevational view;

FIG. 3 is a rear elevational view;

FIG. 4 is a top plan view;

FIG. 5 is a bottom plan view; and,

FIG. 6 is a left side elevational view, the right side elevational view being a mirror image thereof. 

The ornamental design for infant stroller, as shown an described. 